29937025872

Names of 29937025872

• Cardinal: 29937025872 can be written as Twenty-nine billion, nine hundred thirty-seven million, twenty-five thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 2.9937025872 × 10¹⁰

Factors of 29937025872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 92

Divisors of 29937025872

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 31 36 39 43 48 52 54 62 72 78 81 86 93 104 108 117 124 129 144 156 162 172 186 208 216 234 248 258 279 312 324 344 351 372 387 403 432 468 496 516 558 559 624 648 688 702 744 774 806 837 936 961 1032 1053 1116 1118 1161 1209 1296 1333 1404 1488 1548 1612 1674 1677 1849 1872 1922 2064 2106 2232 2236 2322 2418 2511 2666 2808 2883 3096 3224 3348 3354 3483 3627 3698 3844 3999 4212 4464 4472 4644 4836 5022 5031 5332 5547 5616 5766 6192 6448 6696 6708 6966 7254 7396 7688 7998 8424 8649 8944 9288 9672 10044 10062 10664 10881 11094 11532 11997 12493 13392 13416 13932 14508 14792 15093 15376 15996 16641 16848 17298 17329 18576 19344 20088 20124 21328 21762 22188 23064 23994 24037 24986 25947 26832 27864 29016 29584 30186 31992 32643 33282 34596 34658 35991 37479 40176 40248 41323 43524 44376 45279 46128 47988 48074 49923 49972 51894 51987 55728 57319 58032 60372 63984 65286 66564 69192 69316 71982 72111 74958 77841 80496 82646 87048 88752 90558 95976 96148 99846 99944 103788 103974 107973 112437 114638 120744 123969 130572 133128 138384 138632 143964 144222 149769 149916 155682 155961 165292 171957 174096 181116 191952 192296 199692 199888 207576 207948 215946 216333 224874 229276 241488 247938 261144 266256 277264 287928 288444 299538 299832 311364 311922 330584 337311 343914 362232 371907 384592 399384 415152 415896 431892 432666 449748 458552 467883 495876 515871 522288 537199 575856 576888 599076 599664 622728 623844 648999 661168 674622 687828 724464 743814 745147 798768 831792 863784 865332 899496 917104 935766 991752 1011933 1031742 1074398 1115721 1153776 1198152 1245456 1247688 1297998 1349244 1375656 1403649 1487628 1490294 1547613 1611597 1727568 1730664 1776889 1798992 1871532 1946997 1983504 2023866 2063484 2148796 2231442 2235441 2396304 2495376 2595996 2698488 2751312 2807298 2975256 2980588 3095226 3223194 3347163 3461328 3553778 3743064 3893994 4047732 4126968 4297592 4462884 4470882 4642839 4834791 5191992 5330667 5396976 5614596 5950512 5961176 6190452 6446388 6694326 6706323 7107556 7486128 7787988 8095464 8253936 8595184 8925768 8941764 9285678 9669582 10383984 10661334 11229192 11922352 12380904 12892776 13388652 13412646 14215112 14504373 15575976 15992001 16190928 17851536 17883528 18571356 19339164 20118969 21322668 22458384 23099557 24761808 25785552 26777304 26825292 28430224 29008746 31151952 31984002 35767056 37142712 38678328 40237938 42645336 43513119 46199114 47976003 53554608 53650584 58017492 60356907 63968004 69298671 74285424 77356656 80475876 85290672 87026238 92398228 95952006 107301168 116034984 120713814 127936008 138597342 143928009 160951752 174052476 184796456 191904012 207896013 232069968 241427628 255872016 277194684 287856018 321903504 348104952 369592912 383808024 415792026 482855256 554389368 575712036 623688039 696209904 767616048 831584052 965710512 1108778736 1151424072 1247376078 1663168104 1871064117 2302848144 2494752156 3326336208 3742128234 4989504312 7484256468 9979008624 14968512936 29937025872
• Sum of all divisors σ(n): 98713138986
• Sum of proper divisors (its aliquot sum) s(n): 68776113114
• 29937025872 is an abundant number, because the sum of its proper divisors (68776113114) is greater than itself. Its abundance is 38839087242

Bases of 29937025872

• Binary: 11011111000011000101100001101010000₂
• Hexadecimal: 0x6F862C350
• Base-36: DR3QD00

Squares and roots of 29937025872

• 29937025872 squared (29937025872²) is 896225518060797360384
• 29937025872 cubed (29937025872³) is 26830326521332693846765115854848
• The square root of 29937025872 is 173023.1946069659
• The cube root of 29937025872 is 3105.0568133551

Scales and comparisons

• 29,937,025,872 seconds is equal to 951 years, 47 weeks, 8 hours, 31 minutes, 12 seconds.
• To count from 1 to 29,937,025,872 would take you about one thousand, nine hundred three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 29937025872 cubic inches would be around 258.8 feet tall.

Recreational maths with 29937025872

• 29937025872 backwards is 27852073992
• 29937025872 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 29937025872's digits is 54
• More coming soon!